Some First Class stamps undertale rule 34 If the C-peptide response was measured over four hours then the difference between alefacept and placebo was statistically significant. People taking alefacept were taking lower doses of insulin at one year than those taking placebo. People taking alefacept had also had fewer hypoglycaemic events than those taking placebo (average 10.9 events per person per year versus 17.3 events per person per year). Diabetes control, as measured by mean HbA1c levels, did not differ significantly between the groups at one year.